68874930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7577}}^1$

素因数の和:7691

約数の個数: 48

約数和(自身を含む): 180871704

約数和(自身を除く): 111996774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 7577, 9090, 15154, 22731, 37885, 45462, 68193, 75770, 113655, 136386, 227310, 340965, 681930, 765277, 1530554, 2295831, 3826385, 4591662, 6887493, 7652770, 11479155, 13774986, 22958310, 34437465, 68874930]

約数ペア:

[(1, 68874930), (2, 34437465), (3, 22958310), (5, 13774986), (6, 11479155), (9, 7652770), (10, 6887493), (15, 4591662), (18, 3826385), (30, 2295831), (45, 1530554), (90, 765277), (101, 681930), (202, 340965), (303, 227310), (505, 136386), (606, 113655), (909, 75770), (1010, 68193), (1515, 45462), (1818, 37885), (3030, 22731), (4545, 15154), (7577, 9090)]